package lab03.test08;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;

public class Test {
    public static void main(String[] args) {

        String file1="F:\\大二上学期\\Java\\实验读写文件\\test1.txt";

        String file2="F:\\大二上学期\\Java\\实验读写文件\\test2.tx";

        String file3="F:\\大二上学期\\Java\\实验读写文件\\test3.tx";

//字节流读文件

        FileInputStream file1InputStream = null;

        FileInputStream file2InputStream = null;

//字节流写文件

        FileOutputStream file3OutputStream=null;

        try {

            file1InputStream=new FileInputStream(file1);

            file2InputStream=new FileInputStream(file1);

            int data1;

            boolean data2;

            while(((data1=file1InputStream.read())!=-1)

                    || (data2=file2InputStream.read()!=-1)

                    ){

            }

        } catch (FileNotFoundException e) {

            e.printStackTrace();

        } catch (IOException e) {

            e.printStackTrace();

        } finally{

            try {

                file1InputStream.close();

                file2InputStream.close();

                file3OutputStream.close();

            } catch (IOException e) {

                e.printStackTrace();

            }

        }

    }

}
